28119612

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{23201}}^1$

素因数の和:23309

約数の個数: 24

約数和(自身を含む): 66264912

約数和(自身を除く): 38145300

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 23201, 46402, 69603, 92804, 139206, 278412, 2343301, 4686602, 7029903, 9373204, 14059806, 28119612]

約数ペア:

[(1, 28119612), (2, 14059806), (3, 9373204), (4, 7029903), (6, 4686602), (12, 2343301), (101, 278412), (202, 139206), (303, 92804), (404, 69603), (606, 46402), (1212, 23201)]